mirror of https://github.com/tc39/test262.git
30 lines
883 B
JavaScript
30 lines
883 B
JavaScript
// Copyright (c) 2012 Ecma International. All rights reserved.
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// Ecma International makes this code available under the terms and conditions set
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// forth on http://hg.ecmascript.org/tests/test262/raw-file/tip/LICENSE (the
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// "Use Terms"). Any redistribution of this code must retain the above
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// copyright and this notice and otherwise comply with the Use Terms.
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/*---
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info: >
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This test should be run without any built-ins being added/augmented.
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The name JSON must be bound to an object, and must not support [[Construct]].
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step 4 in 11.2.2 should throw a TypeError exception.
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es5id: 15.12-0-2
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description: JSON must not support the [[Construct]] method
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includes: [runTestCase.js]
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---*/
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function testcase() {
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var o = JSON;
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try {
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var j = new JSON();
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}
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catch (e) {
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if (e instanceof TypeError) {
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return true;
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}
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}
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}
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runTestCase(testcase);
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